Case study: anonymous letters and the limits of authorship analysis
Two short texts from different genres are compared for style. This video shows why a small sample and a genre mismatch make authorship conclusions unr…
Sample data
Case Discussion Videos
Case walk-throughs with transcripts, chapter markers, and interactive visualisations. Visitors see the summary and a preview; full videos are for members.
Video list
Some of the videos below are sample data that demonstrate how the site works. Entries marked "Sample data" are not real cases or content and will be replaced by curators.
Case study: consumer reviews and defamation
When does a consumer complaint become an accusation? This video traces markers of personal experience, evaluation, and appeal in an invented review, a…
Sample data
Case study: threat or warning?
Debt collection messages often sit on the border between a legitimate warning and a threat. This video sets out the conditions for the speech act of t…
Sample data